Light-emitting diode



FIG. 1 is a perspective view of light-emitting diode in accordance with the present design, as viewed from front;

FIG. 2 is a perspective view thereof as viewed from below;

FIG. 3 is a front plan view thereof;

FIG. 4 is a rear plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left side view thereof;

FIG. 8 is a right side view thereof; and,

FIG. 9 is a sectional view taken along the 9—9 line in FIG. 3 showing the present design.

The article is used as a light source for key illumination in vehicles, for a backlight unit to illuminate a liquid crystal display and the like. 

The ornamental design for a light-emitting diode, as shown and described herein. 